A Wonderful Antique 1920's Czech Turquoie and Coral Art Glass and Vintage Link Beaded Flapper Necklace. This beautiful antique necklace is composed of beautiful turquoise blue and black and orange coral art glass beads measuring from about 13mm to 6mm. There are antique brass links between. The necklace dates to the Art Deco Era, circa 1920's. The beads are arranged in a random pattern. Overall the necklace is about 50 inches long. A wonderful antique find.